/*-------------------------------------------------------------------------
 *
 * nodeAppend.h
 *
 *
 *
 * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * $Id: nodeAppend.h,v 1.18 2002/12/05 15:50:37 tgl Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef NODEAPPEND_H
#define NODEAPPEND_H

#include "nodes/execnodes.h"

extern int	ExecCountSlotsAppend(Append *node);
extern AppendState *ExecInitAppend(Append *node, EState *estate);
extern TupleTableSlot *ExecProcAppend(AppendState *node);
extern void ExecEndAppend(AppendState *node);
extern void ExecReScanAppend(AppendState *node, ExprContext *exprCtxt);

#endif   /* NODEAPPEND_H */
